| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4030.0 | USD | 20190711 |
| Unknown | China national standards | MT | 18870.0 | USD | 20190711 |
| Unknown | China national standards | MT | 18190.0 | USD | 20190711 |
| Unknown | China national standards | MT | 16370.0 | USD | 20190711 |
| Unknown | China national standards | MT | 6420.0 | USD | 20190711 |
| Unknown | China national standards | MT | 1120.0 | USD | 20190711 |
| Unknown | China national standards | MT | 3390.0 | USD | 20190711 |
| Unknown | China national standards | MT | 71930.0 | USD | 20190711 |
| Unknown | China national standards | MT | 1600.0 | USD | 20190711 |
| Unknown | China national standards | MT | 5030.0 | USD | 20190711 |